| 摘要 |
PROBLEM TO BE SOLVED: To prepare a double-sided pressure-sensitive adhesive sheet having sufficient light shielding properties which can be made thin. SOLUTION: This double-sided pressure-sensitive adhesive sheet is composed of a laminated product comprising a flexible base material layer, a first black layer, a second black layer, a first pressure-sensitive adhesive layer, and a second pressure-sensitive adhesive layer, and the first pressure-sensitive layer and the second pressure-sensitive layer are the outermost layers of both sides. COPYRIGHT: (C)2005,JPO&NCIPI |
